Four-star Porto down Beira Mar
© AFP

FC Porto brushed aside Beira Mar 4-0 to move three points clear at the top of the Liga standings.

Jackson Martinez fired the opener after 32 minutes, with Silvestre Varela adding a second six minutes later.

James Rodriguez further stretched their advantage two minutes into the second half before Maicon wrapped up the scoring 19 minutes from time.

The defending champions are unbeaten in four matches while Beira Mar are still searching for their first win of the campaign.